LOKMAT Android Smart Watch APPLLP 7 Dual System SmartWatches 4G Network Wifi GPS Fitness Tracker Heart Rate Monitor for Phone
Android Version: Android 9.1
Screen size:1.6 inch
Screen resolution:400*400 dpi
RAM:2G/4G and ROM:16G/128GB
Waterproof: IP67(It can not drop into water and aviod from steam).
Please check your SIM card support these frequency. Thanks.
1*user manual book
Without SIM card it need Download Watch APP to Make Connection with Your Phone
Watch APP: Gao Fit(It can download from apple store or google play store or scan the QR code on the watch,user book)
APP compatiable with: Android 6.0 or iOS11.0 and above.
After bluetooth connection it only has reminder for your phone calls and push message on the watch.